bifrost: scripts: Look for virtualbmc on bifrost virtualenv

Since I94874d600a29247b7826324cc111901995df90dc, bifrost installs pip
packages in virtualenv so we need to look there for virtualbmc if it's
not currently installed on the host.

Change-Id: Ia4c7e8a75c020dc00b920956495831cc77457876
Signed-off-by: Markos Chandras <mchandras@suse.de>

diff --git a/bifrost/scripts/destroy-env.sh b/bifrost/scripts/destroy-env.sh
index 87f792a..f6eca4e 100755 (executable)
--- a/bifrost/scripts/destroy-env.sh
+++ b/bifrost/scripts/destroy-env.sh
@@ -19,12 +19,17 @@ rm -rf /opt/stack
 # HOME is normally set by sudo -H
 rm -rf ${HOME}/.config/openstack
 
-# Delete all libvirt VMs and hosts from vbmc (look for a port number)
-for vm in $(vbmc list | awk '/[0-9]/{{ print $2 }}'); do
-    virsh destroy $vm || true
-    virsh undefine $vm || true
-    vbmc delete $vm
-done
+# bifrost installs everything on venv so we need to look there if virtualbmc is not installed on the host.
+if which vbmc &>/dev/null || { [[ -e /opt/stack/bifrost/bin/activate ]] && source /opt/stack/bifrost/bin/activate; }; then
+       # Delete all libvirt VMs and hosts from vbmc (look for a port number)
+       for vm in $(vbmc list | awk '/[0-9]/{{ print $2 }}'); do
+               virsh destroy $vm || true
+               virsh undefine $vm || true
+               vbmc delete $vm
+       done
+       which vbmc &>/dev/null || { [[ -e /opt/stack/bifrost/bin/activate ]] && deactivate; }
+fi
+
 # Destroy all XCI VMs if the previous operation failed
 [[ -n ${XCI_FLAVOR} ]] && \
     for vm in ${TEST_VM_NODE_NAMES}; do